27874846896 has 40 divisors (see below), whose sum is σ = 77549255280. Its totient is φ = 8576875776.

The previous prime is 27874846891. The next prime is 27874846919. The reversal of 27874846896 is 69864847872.

It is a self number, because there is not a number n which added to its sum of digits gives 27874846896.

It is not an unprimeable number, because it can be changed into a prime (27874846891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22334991 + ... + 22336238.

It is an arithmetic number, because the mean of its divisors is an integer number (1938731382).

Almost surely, 2^27874846896 is an apocalyptic number.

27874846896 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

27874846896 is an abundant number, since it is smaller than the sum of its proper divisors (49674408384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27874846896 is a wasteful number, since it uses less digits than its factorization.

27874846896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44671253 (or 44671247 counting only the distinct ones).

The product of its digits is 260112384, while the sum is 69.

The spelling of 27874846896 in words is "twenty-seven billion, eight hundred seventy-four million, eight hundred forty-six thousand, eight hundred ninety-six".